The hydrocarbon era1 began at the end of the 19th century, as a result of the discovery of oil
fields in the United States and together with the development of internal combustion …

This review article is devoted to the materials containing niobium and modified by the
addition of different metals or thio-and amino-organosilanes towards the creation of new …

In this Perspective, we review recent studies of size-selected cluster deposition for catalysis
applications performed at the US DOE National Laboratories, with emphasis on work at …

As one of the transition metal oxides, niobium pentoxide (Nb2O5) offers a broad variety of
properties that make it a potentially useful and highly applicable material in many different …

A series of manganese-niobium mixed oxide (Mn–Nb) catalysts were prepared by
homogeneous precipitation method and tested for low temperature selective catalytic …

This paper evaluates the influence of the hydrothermal treatment temperature on the phase
formation, structure and photocatalytic potential of Nb 2 O 5 nanoparticles obtained by the …

Drop-in biofuels are non-oxygenated biofuels composed by biohydrocarbons produced from
different biomass. These drop-in biofuels (biogasoline, bio jet-fuel and green diesel) show a …

The effect of different dopants including niobium, iron, tungsten and zirconium oxide on the
low-temperature activity of MnOx–CeO2 catalysts for the selective catalytic reduction (SCR) …

The catalytic properties of niobic acid (Nb2O5· nH2O) and niobium phosphate (NbOPO4)
surfaces were studied in the reaction of fructose dehydration carried out in water. The …

In the present work, we studied the effect of the addition of niobium to CoMo/MCM-41 and
NiMo/MCM-41 catalysts on their characteristics and performance in the hydrodesulfurization …